XDC files are used by NetWare 5 (or SMP NetWare 4.x), and store information about symmetric multiprocessing (SMP). You will probably not need them. At least not now :-) Again, there is no Unix utility for creating XDC files, you will have to use the MPKXDC.EXE program (also available on the Novell developer site). .:: www.prestashop.com ::. .:: po.gravatar.com ::. [Wiki: GitLab CI] .:: podcasts.apple.com ::. .:: www.arc.agric.za ::. .:: paste.toolforge.org ::. .:: mpc.imu.edu.kg ::. .:: fairygodboss.com ::. [Research on Cryptography]